IE34647B1 - Photographic bleach-fixing composition - Google Patents
Photographic bleach-fixing compositionInfo
- Publication number
- IE34647B1 IE34647B1 IE1281/70A IE128170A IE34647B1 IE 34647 B1 IE34647 B1 IE 34647B1 IE 1281/70 A IE1281/70 A IE 1281/70A IE 128170 A IE128170 A IE 128170A IE 34647 B1 IE34647 B1 IE 34647B1
- Authority
- IE
- Ireland
- Prior art keywords
- ammonium
- iii
- amine
- photographic bleach
- polyfunctional
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 3
- -1 amine cation Chemical class 0.000 abstract 3
- 150000001412 amines Chemical class 0.000 abstract 3
- 239000003446 ligand Substances 0.000 abstract 3
- 150000001450 anions Chemical class 0.000 abstract 2
- 239000007844 bleaching agent Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- PQUCIEFHOVEZAU-UHFFFAOYSA-N Diammonium sulfite Chemical compound [NH4+].[NH4+].[O-]S([O-])=O PQUCIEFHOVEZAU-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910001413 alkali metal ion Inorganic materials 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- LESFYQKBUCDEQP-UHFFFAOYSA-N tetraazanium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound N.N.N.N.OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O LESFYQKBUCDEQP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87349769A | 1969-11-03 | 1969-11-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE34647L IE34647L (en) | 1971-05-03 |
| IE34647B1 true IE34647B1 (en) | 1975-07-09 |
Family
ID=25361754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1281/70A IE34647B1 (en) | 1969-11-03 | 1970-10-05 | Photographic bleach-fixing composition |
Country Status (12)
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2213461A1 (de) * | 1971-03-20 | 1972-11-30 | Fuji Photo Film Co. Ltd., Ashigara-Kamigun, Kanagawa (Japan) | Photographisches lichtempfindliches Gelbfarbkuppler enthaltendes Element und Verfahren zur Bildung von photographischen Gelbbildern |
| US3970458A (en) * | 1971-10-14 | 1976-07-20 | Eastman Kodak Company | Imagewise hardening with inert transition metal complex oxidizing agents |
| US3923511A (en) * | 1971-10-14 | 1975-12-02 | Eastman Kodak Co | Photographic process and composition employing CO(III) complexes and silver halide solvents |
| JPS5310857B2 (enrdf_load_stackoverflow) * | 1972-03-15 | 1978-04-17 | ||
| JPS5026543A (enrdf_load_stackoverflow) * | 1973-07-07 | 1975-03-19 | ||
| JPS5810741B2 (ja) * | 1973-02-19 | 1983-02-26 | コニカ株式会社 | ハロゲン化銀写真感光材料用処理液 |
| US3841873A (en) * | 1973-05-21 | 1974-10-15 | Eastman Kodak Co | Cobalt (iii) complex amplifier baths in color photographic processes |
| JPS5156228A (ja) * | 1974-11-12 | 1976-05-17 | Mitsubishi Paper Mills Ltd | Harogenkaginkaraashashinkankozairyono shorihoho |
| GB1507457A (en) * | 1974-11-12 | 1978-04-12 | Agfa Gevaert | Fixer compositions used in planographic printing |
| US4057427A (en) * | 1976-01-12 | 1977-11-08 | Eastman Kodak Company | Peroxide redox amplification imaging using manganese catalyst images |
| IT7925699A0 (it) * | 1978-09-14 | 1979-09-12 | Eastman Kodak Co | Composizioni fotografiche di sbianca, e metodi per trattamento fotografico. |
| US4518680A (en) * | 1983-02-17 | 1985-05-21 | Konishiroku Photo Industry Co., Ltd. | Bleach-fixing solution and processing of light-sensitive color photographic material by use thereof |
| US4552834A (en) * | 1984-08-06 | 1985-11-12 | Eastman Kodak Company | Enhanced bleaching of photographic elements containing silver halide and adsorbed dye |
| AU590557B2 (en) * | 1985-04-25 | 1989-11-09 | Konishiroku Photo Industry Co., Ltd. | Processing method of light-sensitive silver halide color photographic material |
| GB8516054D0 (en) * | 1985-06-25 | 1985-07-31 | Ciba Geigy Ag | Photographic material |
| EP0243096B1 (en) * | 1986-04-18 | 1994-02-09 | Konica Corporation | Method for processing a light-sensitive silver halide color photographic material |
| US4717649A (en) * | 1986-04-18 | 1988-01-05 | Eastman Kodak Company | Photographic bleach-fixing compositions |
| DE3786895D1 (de) * | 1986-10-08 | 1993-09-09 | Konishiroku Photo Ind | Bleichfixierloesung mit einer guten behandlungswirkung und verfahren zur behandlung eines lichtempfindlichen materials, das diese verwendet. |
| JP2520634B2 (ja) * | 1987-04-30 | 1996-07-31 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料の処理方法 |
| US4914005A (en) * | 1987-06-01 | 1990-04-03 | Eastman Kodak Company | Photographic element containing a cyan dye forming coupler |
| US5055384A (en) * | 1989-05-10 | 1991-10-08 | Agfa Gevaert Aktiengesellschaft | Granulated photographic fixative and its preparation |
| EP0461670B1 (en) * | 1990-06-15 | 1998-04-01 | Fuji Photo Film Co., Ltd. | Composition and process for the processing of silver halide color photographic material |
| EP0520457B1 (en) * | 1991-06-26 | 1998-04-22 | Fuji Photo Film Co., Ltd. | Photographic processing composition comprising chelating agents |
| DE4226651A1 (de) * | 1991-11-13 | 1993-05-19 | Agfa Gevaert Ag | Bleichbad |
| US5508151A (en) * | 1994-12-22 | 1996-04-16 | Eastman Kodak Company | Processing of photographic elements using copper ligand complexes to catalyze peracid bleaching agents |
| DE10038018A1 (de) | 2000-08-04 | 2002-02-21 | Agfa Gevaert Ag | Bleichbad |
| US6489089B1 (en) * | 2000-11-03 | 2002-12-03 | Eastman Kodak Company | Bleach/fix solution for single-use silver removal in color negative films |
-
0
- BE BE758333D patent/BE758333A/xx unknown
-
1969
- 1969-11-03 US US873497A patent/US3615508A/en not_active Expired - Lifetime
-
1970
- 1970-08-19 FR FR7030397A patent/FR2071648A5/fr not_active Expired
- 1970-10-05 ZA ZA706762A patent/ZA706762B/xx unknown
- 1970-10-05 IE IE1281/70A patent/IE34647B1/xx unknown
- 1970-10-27 CH CH1587570A patent/CH528099A/fr not_active IP Right Cessation
- 1970-10-30 GB GB5175470A patent/GB1322565A/en not_active Expired
- 1970-10-31 ES ES385097A patent/ES385097A1/es not_active Expired
- 1970-11-02 SE SE14747/70A patent/SE355086B/xx unknown
- 1970-11-02 AU AU21755/70A patent/AU2175570A/en not_active Expired
- 1970-11-03 CS CS7401A patent/CS151569B2/cs unknown
- 1970-11-03 DE DE19702054060 patent/DE2054060A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA706762B (en) | 1971-07-28 |
| CS151569B2 (enrdf_load_stackoverflow) | 1973-10-19 |
| IE34647L (en) | 1971-05-03 |
| BE758333A (fr) | 1971-04-01 |
| ES385097A1 (es) | 1973-03-16 |
| CH528099A (fr) | 1972-09-15 |
| SE355086B (enrdf_load_stackoverflow) | 1973-04-02 |
| DE2054060A1 (de) | 1971-05-19 |
| US3615508A (en) | 1971-10-26 |
| FR2071648A5 (enrdf_load_stackoverflow) | 1971-09-17 |
| GB1322565A (en) | 1973-07-04 |
| AU2175570A (en) | 1972-05-04 |
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